/*
 *    Copyright 2024-2025, Warm-Flow (290631660@qq.com).
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *       https://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */
package org.dromara.warm.flow.orm.keygen;

import com.baomidou.mybatisplus.core.incrementer.IdentifierGenerator;
import com.baomidou.mybatisplus.core.toolkit.IdWorker;
import org.dromara.warm.flow.core.invoker.FrameInvoker;
import org.dromara.warm.flow.core.keygen.KenGen;

/**
 * MybatisPlusIdGen
 *
 * @author warm
 */
public class MybatisPlusIdGen implements KenGen {


    /**
     * 获取唯一ID
     * @return id
     */
    @Override
    public synchronized long nextId() {
        IdentifierGenerator bean = FrameInvoker.getBean(IdentifierGenerator.class);
        if (bean != null) {
            return bean.nextId(null).longValue();
        }
        return IdWorker.getId();
    }

}
